#include "ros/ros.h"

int main(int argc,char * argv[])
{
    ros::init(argc,argv,"cuihua");
    ros::NodeHandle nh;
    nh.setParam("name","xiaohuang");
    nh.setParam("radius",0.15);
    ros::param::set("height",1.78);
    ros::param::set("weight",56.9);
    ros::spin();
    return 0;
}
